69988068

素因数分解:

$2^2\times 3^2\times {\mathrm{1944113}}^1$

素因数の和:1944123

約数の個数: 18

約数和(自身を含む): 176914374

約数和(自身を除く): 106926306

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1944113, 3888226, 5832339, 7776452, 11664678, 17497017, 23329356, 34994034, 69988068]

約数ペア:

[(1, 69988068), (2, 34994034), (3, 23329356), (4, 17497017), (6, 11664678), (9, 7776452), (12, 5832339), (18, 3888226), (36, 1944113)]